Analysis of bells by nominal
Plotting chart of the 3 bells which were cast by James Keene, and are in full-circle rings (including lightweight rings) which are in the lieutenancy area of Northamptonshire and have 8 bells. See full list.
| Minimum: | 912.0 Hz (B♭-39 cents) |
|---|---|
| Maximum: | 1155.0 Hz (D-30 cents) |
| Mean: | 1026.9 Hz (C-33 cents) |
| Standard deviation: | 99.2 Hz (1.7 semitones) |